Security Updates
Download V2 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 927AB8423D9F3BB6F9893E17EBF64117F2A9FE62F57E2D6012F17916FB74A26A |
- | - | 11922 | Oct 01, 2026 | 145.29 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 069D5E4F5A1E1B2CC062A89CF386DBDA9F24CB92938114AC57EEA392D27A4DF1 |
Linux and Mac | 6561 | Oct 01, 2026 | 111.82 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6391dat.exe SHA-256: 0768588F42898104BFF1FA8434E844FFA187A65A84C6A2B3E7150C52F9661580 |
Windows-Intel | - | 6391 | Oct 01, 2026 | 403.03 |
| DAT Package For Use with ePO SHA-256: BC741F24476DDABACDD4555DDDEC10B8A3358B99D5262A12264FF0B76951B475 |
- | - | 6391.0 | Oct 01, 2026 | 239.56 |
Customers must have a current Technical Support agreement in order to be entitled to download product updates and upgrades, including engine and DAT updates. By downloading any of the attached files, I acknowledge that I currently have a valid Technical Support agreement with Trellix. Click I Agree to accept, or I Disagree to take you back to our main page.